package zut.edu.cn.concertticketmanagementsystem.configurations;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
import zut.edu.cn.concertticketmanagementsystem.configurations.intercepors.LoginInterceptor;

/**
 * Created with IntelliJ IDEA.
 * User: cyl
 * Date: 2019/6/27
 * Time: 20:58
 * Description: No Description
 */

@Configuration
public class WebConfigurer implements WebMvcConfigurer {

    @Autowired
    private LoginInterceptor loginInterceptor;


    // 这个方法是用来配置静态资源的，比如html，js，css，等等
    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/templates/**").addResourceLocations("classpath:/templates/");
}

    // 这个方法用来注册拦截器，我们自己写好的拦截器需要通过这里添加注册才能生效
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        // addPathPatterns("/**") 表示拦截所有的请求，
        // excludePathPatterns("/login", "/register") 表示除了登陆与注册之外，因为登陆注册不需要登陆也可以访问
        registry.addInterceptor(loginInterceptor).addPathPatterns("/**").excludePathPatterns("/login", "/register","/adminlogin","/log","/user/register","/user/login","/",
                                 "/**/*.css", "/**/*.js", "/**/**/*.jpg","/**/**/*.png", "/**/**/*.gif", "/**/*.jpg",
                                     "/**/*.jpeg", "/**/*.gif", "/**/fonts/*", "/**/*.svg");
    }
}